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ps3fb: open-code macros that are used only once
Open-code the X_OFF(), Y_OFF(), WIDTH(), HEIGHT(), and VP_OFF() macros, as they're used in one place only Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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1 changed files with 4 additions and 8 deletions
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@ -287,15 +287,8 @@ static const struct fb_videomode ps3fb_modedb[] = {
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#define HEAD_A
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#define HEAD_B
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#define X_OFF(i) (ps3fb_res[i].xoff) /* left/right margin (pixel) */
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#define Y_OFF(i) (ps3fb_res[i].yoff) /* top/bottom margin (pixel) */
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#define WIDTH(i) (ps3fb_res[i].xres) /* width of FB */
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#define HEIGHT(i) (ps3fb_res[i].yres) /* height of FB */
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#define BPP 4 /* number of bytes per pixel */
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/* Start of the virtual frame buffer (relative to fullscreen ) */
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#define VP_OFF(i) ((WIDTH(i) * Y_OFF(i) + X_OFF(i)) * BPP)
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static int ps3fb_mode;
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module_param(ps3fb_mode, int, 0);
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@ -611,7 +604,10 @@ static int ps3fb_set_par(struct fb_info *info)
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par->width = info->var.xres;
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par->height = info->var.yres;
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offset = VP_OFF(i);
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/* Start of the virtual frame buffer (relative to fullscreen) */
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offset = ps3fb_res[i].yoff * ddr_line_length + ps3fb_res[i].xoff * BPP;
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par->fb_offset = GPU_ALIGN_UP(offset);
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par->full_offset = par->fb_offset - offset;
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par->pan_offset = info->var.yoffset * xdr_line_length +
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